OOIR: Observatory of International Research

Papers

(The TQCC of Analytical Chemistry is 14. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
Issue Publication Information	309
Issue Publication Information	276
Issue Editorial Masthead	257
Signal2signal: Pushing the Spatiotemporal Resolution to the Limit by Single Chemical Hyperspectral Imaging	248
Issue Publication Information	214
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Issue Publication Information	192
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Issue Publication Information	162
In Situ SERS Monitoring and Heterogeneous Catalysis Verification of Pd-Catalyzed Suzuki–Miyaura Reaction via Bifunctional “Black Raspberry-like” Plasmonic Nanoreactors	159
Issue Publication Information	157
Issue Editorial Masthead	155
Issue Publication Information	152
Cyclic Olefin Copolymer-Based Fixed-Target Sample Delivery Device for Protein X-ray Crystallography	149
Real-Time Analysis of CO₂ Reduction Product Distribution by Synchrotron Vacuum Ultraviolet Photoionization Mass Spectrometry	148
Quantitative Assessment of Retention Mechanisms for Ionized Compounds in Hydrophilic Interaction Chromatography (HILIC)	148
Issue Editorial Masthead	143
Issue Editorial Masthead	137
Rapid Preparation of a Self-Luminous Cd-Based Metal–Organic Framework Using AIEgen Ligands for High-Performance Electrochemiluminescence	135
A Dual-Structured Chromogenic Enzyme Platform for a Rapid, Sensitive, Durable, and Precise Gene Expression Analysis	133
Detection of Exchangeable Protons in NMR Metabolomic Analysis Using AI-Designed Water Irradiation Devoid Pulses	129
Calixarene-Based Magnetic Nanosponge Decorating AgNPs for Rapid and Selective Surface-Enhanced Raman Scattering Analysis in Complex Samples	129
A Bacteria-Responsive Multifunctional Nanohydrogel for Recognition of Bacterial Infections and Activable Four-in-One Antibacterial Therapy	124
Issue Publication Information	124

Comprehensive Coverage of Glycolysis and Pentose Phosphate Metabolic Pathways by Isomer-Selective Accurate Targeted Hydrophilic Interaction Liquid Chromatography-Tandem Mass Spectrometry Assay	123
Maximizing Electrochemical Information: A Perspective on Background-Inclusive Fast Voltammetry	122
Metal-Mediated Polydopamine Nanoparticles–DNA Nanomachine Coupling Electrochemical Conversion of Metal–Organic Frameworks for Ultrasensitive MicroRNA Sensing	119
Time-Dependent Chemiluminescence Fingerprint for Ultrasensitive Trap State Identification in Zinc Gallates	118
Endogenous Free-Electron-Involved Coreactant-Free Electrochemiluminescence from Nanoclusters and Its Immunoassay Application	117
Increased Sensitivity in VOC Detection by Using a Novel Photoinduced Multiple Ionization Mass Spectrometry	115
Endogenous Messenger RNA-Stimulative Self-Enhanced Orthogonal Catalytic DNA Nanomachine under Near-Infrared Light Mediation for High-Performance Imaging in Living Biosamples	113
A Current Averaging Strategy for Maximizing Analyte and Minimizing Redox Interference Signals with Square Wave Voltammetry	111
Systematic Evaluation of Chromatographic Peak Quality for Targeted Mass Spectrometry via Variational Autoencoder	111
Acidic Extracellular pH-Activated Allosteric DNA Nanodevice for Fluorescence Imaging of APE1 Activity in Tumor Cells	111
Mass Spectrometry Imaging of Amino Acids Enabled by Quaternized Pyridinium Salt MALDI Probe	109
Poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) Monolith with Dual Porosity for Size Exclusion Chromatography	108
Sensitive Cancer Hypoxia Detection via a Dual-Locking Fluorescence Response System Using Two Hypoxia Indicators	107
Enantiomeric Separation of Triacylglycerols Consisting of Three Different Fatty Acyls and Their Chiral Chromatographic Elution Behavior	107
Chloramine-T-Enabled Mass Spectrometric Analysis of C═C Isomers of Unsaturated Fatty Acids and Phosphatidylcholines in Human Thyroids	104
Cancer Serum Atlas-Supported Precise Pan-Targeted Proteomics Enable Multicancer Detection	104
Construction and Preliminary Evaluation of Two ¹⁸F-Labeled Radiopharmaceuticals for Myocardial Perfusion Imaging	103
Investigating the Metabolic Heterogeneity of Cancer Cells Using Functional Single-Cell Selection and nLC Combined with Multinozzle Emitter Mass Spectrometry	102
Fluorescence-On Imaging of Reticulophagy Enabled by an Acidity-Reporting Solvatochromic Probe	101
A Lateral Flow Biosensor Based on Isothermal Amplification for Visual Identification of Species and Sex from Bloodstain	101
Visualization of the Ferroptosis in Atherosclerotic Plaques with Nanoprobe Engineered by Macrophage Cell Membranes	99
Monitoring Bipolar Electrochemistry and Hydrogen Evolution Reaction of a Single Gold Microparticle under Sub-Micropipette Confinement	99
A One-Dimensional Phase-Modulated (PM) NMR Experiment for Differentiating Spin Systems in Small Molecules Mixtures: With Application to Chiral Discrimination and Bicomponent Organic Systems	99
Lewis Acidic Metal–Organic Framework Assisted Ambient Liquid Extraction Mass Spectrometry Imaging for Enhancing the Coverage of Poorly Ionizable Lipids in Brain Tissue	99
Characterization of Higher Order Structural Changes of a Thermally Stressed Monoclonal Antibody via Mass Spectrometry Footprinting and Other Biophysical Approaches	97
Step Change in Improving the Accuracy of Nitrous Oxide Reference Materials for Underpinning Atmospheric Composition Measurements	95
Dynamic Monitoring of Biomolecular Hydrodynamic Dimensions by Magnetization Motion on Quartz Crystal Microbalance	95
CRISPR/Cas12a Collateral Cleavage-Driven Transcription Amplification for Direct Nucleic Acid Detection	93
Performance Evaluation of Extraction Coatings with Different Sorbent Particles and Binder Composition	93
Insights into the Main Protease of SARS-CoV-2: Thermodynamic Analysis, Structural Characterization, and the Impact of Inhibitors	91
Droplet Surface Immunoassay by Relocation (D-SIRe) for High-Throughput Analysis of Cytosolic Proteins at the Single-Cell Level	91
Evaluation of a Novel Femtosecond Laser Ablation System for In Situ Analysis Based on Two-Dimensional Galvanometer Scanners	90
Reconstruction of Glutathione Metabolism in the Neuronal Model of Rotenone-Induced Neurodegeneration Using Mass Isotopologue Analysis with Hydrophilic Interaction Liquid Chromatography-Zeno High-Resol	90
Macrophage-Inspired Degradation-Activation System Enables Ultrasensitive Multicolor Detection of Haloacetic Acids via Janus Perovskite Halide Exchange	90
Hybrid Mn Atomic Clusters/Single-Dispersed Atoms with Dual Antioxidant Activities for a Chemiluminescent Immunoassay	90
Facile Method for Specifically Sensing Sphingomyelinase in Cells and Human Urine Based on a Ratiometric Fluorescent Nanoliposome Probe	89
Thiolate DNAzymes on Gold Nanoparticles for Isothermal Amplification and Detection of Mesothelioma-derived Exosomal PD-L1 mRNA	89
Metal Organic Framework Nanomaterial-Based Extraction and Proteome Analysis of Membrane and Membrane-Associated Proteins	89
Sensitive Microscale Thermophoresis Assay Using Aptamer Thermal Switch	89
Linear Cryogel Arrays: On the Fast Track for Borreliosis Detection	88
Fast Liquid Chromatography Coupled with Tandem Mass Spectrometry for the Analysis of Vanillic and Syringic Acids in Ice Cores	88
Molecular Design of Monochromophore-Based Bifunctional Photosensitizers for Simultaneous Ratiometric Oxygen Reporting and Photodynamic Cancer Therapy	88
Tile-Based Pairwise Analysis of GC × GC-TOFMS Data to Facilitate Analyte Discovery and Mass Spectrum Purification	88
Low-Frequency Raman Spectroscopy as an Avenue to Determine the Transition Temperature of β- and γ-Relaxation in Pharmaceutical Glasses	88
Acyl-CoA Identification in Mouse Liver Samples Using the In Silico CoA-Blast Tandem Mass Spectral Library	86
Deep-Learning-Assisted Single-Molecule Tracking on a Live Cell Membrane	86
Rapid and Noninvasive Quantification of Capsid Gene Filling Level Using Water Proton Nuclear Magnetic Resonance	84
Triboionization in Discontinuous Atmospheric Pressure Inlet for a Miniature Ion Trap Mass Spectrometer	84
Topography Mapping with Scanning Electrochemical Cell Microscopy	83
Development and Preclinical Study of Free Radical Imaging Using Field-Cycling Dynamic Nuclear Polarization MRI	83

Real-Time Evaluation of Adhesion Processes and Glucose Response of Cancer Cells onto Phenylboronic Acid-Functionalized Films Monitored by Quartz Crystal Microbalance with Dissipation	83
Development of a Recombinase-Aided Amplification Assay for the Rapid Detection of Candida auris	83
A Bio-inspired Extended-Gate Metal-Oxide-Semiconductor Field-Effect-Transistor for Highly Sensitive Amino Acid Enantiodiscrimination	82
Integrated Top-Down and Bottom-Up Mass Spectrometry for Characterization of Diselenide Bridging Patterns of Synthetic Selenoproteins	82
Femtomolar Electrochemical Detection of 4 nm Diameter Citrate-Stabilized Gold Nanoparticles by Electrophoretic and Electrochemical Amplification	82
In Situ Transformable Pro-nanotheranostic Platform for Activable Photoacoustic Imaging and Synergistic Photothermal/Chemodynamic Cancer Therapy	82
Combining Ultraviolet Photodissociation and Two-Dimensional Mass Spectrometry: A Contemporary Approach for Characterizing Singly Charged Agrochemicals	81
Constructing an Ultra-Rapid Nanoconfinement-Enhanced Fluorescence Clinical Detection Platform by Using Machine Learning and Tunable DNA Xerogel “Probe”	80
Issue Editorial Masthead	80
Smart Target-Initiated Catalytic DNA Junction Circuit Amplification Strategy for the Ultrasensitive Electrochemiluminescence Detection of MicroRNA	79
Direct Energy Transfer from a pH Glass Electrode to a Liquid Crystal Display	79
DiffN Selection of Tandem Mass Spectrometry Precursors	79
Easy and Rapid Approach to Obtaining the Binding Affinity of Biomolecular Interactions Based on the Deep Learning Boost	76
CPExtract, a Software Tool for the Automated Tracer-Based Pathway Specific Screening of Secondary Metabolites in LC-HRMS Data	76
Device-Physics Realization of ZnO–MWCNT Nanostructure-Based Field-Effect Biosensor for Ultrasensitive Simultaneous Genomic Detection of Foodborne Pathogens	76
IsoSolve: An Integrative Framework to Improve Isotopic Coverage and Consolidate Isotopic Measurements by Mass Spectrometry and/or Nuclear Magnetic Resonance	76
An Off–On Fluorescent Probe Reveals Spatiotemporal Signaling of Opioid Receptors In Vivo for Pain Control	75
Advances in Derivatization Techniques Enabled by DABCO for Novichok Agent Analysis in Biofluids Using LC–MS	75
High-Sensitivity Detection of Oxygen Impurities in Glow Discharge Polymers through Non-Rutherford Resonance Backscattering	75
Advanced Mid-Infrared Sensors for Molecular Analysis	75
Chloride-Mediated Peroxide-Free Photochemical Oxidation of Proteins (PPOP) in Mass Spectrometry-Based Structural Analysis	75
Quantum Cascade Laser-Based Vibrational Circular Dichroism Augmented by a Balanced Detection Scheme	74
Rapid Hyperspectral Photothermal Mid-Infrared Spectroscopic Imaging from Sparse Data for Gynecologic Cancer Tissue Subtyping	74
Use of Transmission Electron Microscopy for Analysis of Aerosol Particles and Strategies for Imaging Fragile Particles	74
Novel Isotope-Labeled Derivatization Strategy for the Simultaneous Analysis of Fatty Acids and Fatty Alcohols and Its Application in Idiopathic Inflammatory Myopathies and Pancreatic Cancer	74
Proximity-Induced Hybridization Chain Reaction-Based Photoacoustic Imaging System for Amplified Visualization Protein-Specific Glycosylation in Mice	74
Measurement and Theory of Gas-Phase Ion Mobility Shifts Resulting from Isotopomer Mass Distribution Changes	73
Self-Internal-Reference Probe System for Control-Free Quantification of Mutation Abundance	73
Deployment of MIL-88B(Fe)/TiO₂ Nanotube-Supported Ti Wires as Reusable Electrochemiluminescence Microelectrodes for Noninvasive Sensing of H₂O₂ from Single Cancer Cell	73
Probing Protein Structural Changes in Alzheimer’s Disease via Quantitative Cross-linking Mass Spectrometry	73
Microfluidic Chip-Based Automatic System for Sequencing Patient-Derived Organoids at the Single-Cell Level	73
Precise Quantitation of PTEN by Immuno-MRM: A Tool To Resolve the Breast Cancer Biomarker Controversy	73
Ion Mobility-Mass Spectrometry and Collision-Induced Unfolding of Designed Bispecific Antibody Therapeutics	72
Divide and Conquer: A Flexible Deep Learning Strategy for Exploring Metabolic Heterogeneity from Mass Spectrometry Imaging Data	72
Decoding the Assembly of Mixed and Branched Heterotypic Ubiquitin Chains	72
Dense and Acidic Organelle-Targeted Visualization in Living Cells: Application of Viscosity-Responsive Fluorescence Utilizing Restricted Access to Minimum Energy Conical Intersection	72
Magnitude Filter Combined with Mass Filter: A Reliable Strategy to Improve the Reproducibility of ESI-FT-ICR-MS Analysis on the Fingerprint of Dissolved Organic Matter	71
Quantitatively Tracking the Speciation and Dynamics of Selenium Nanoparticles in Rice Plants	71
Enzymatic Cleavage-Mediated Extension Stalling Enables Accurate Recognition and Quantification of Locus-Specific Uracil Modification in DNA	71
Construction of a Three-Dimensional-Printed Immunosensing Platform Based on Smartphone Photothermal Signal Integration	70
Quantitative and Multiplexed Chopper-Based Time-Gated Imaging for Bioanalysis on a Smartphone	70
Enhanced Characterization of Histones Using 193 nm Ultraviolet Photodissociation and Proton Transfer Charge Reduction	70
An Emerging Fluorescent Carbon Nanobead Label Probe for Lateral Flow Assays and Highly Sensitive Screening of Foodborne Toxins and Pathogenic Bacteria	70
Investigation of the Electrocatalytic Reduction of Peroxydisulfate Using Scanning Electrochemical Microscopy	70
Growth Characteristic Analysis of Haematococcus pluvialis in a Microfluidic Chip Using Digital in-Line Holographic Flow Cytometry	69
pyMS-Vis, an Open-Source Python Application for Visualizing and Investigating Deconvoluted Top-Down Mass Spectrometric Experiments: A Histone Proteoform Case Study	69
Comparison of Lanthanide Macrocyclic Complexes as ²³Na NMR Sensors	69
Laser-Induced Thermophoretic SERS Enhancement on Paper for Facile Pesticide and Nanoplastic Sensing	69
Triblock PolyA-Mediated Protein Biosensor Based on a Size-Matching Proximity Hybridization Analysis	68
Segment Scan Mass Spectral Acquisition for Increasing the Metabolite Detectability in Chemical Isotope Labeling Liquid Chromatography–Mass Spectrometry Metabolome Analysis	68
Vesicle Impact Electrochemical Cytometry to Determine Carbon Nanotube-Induced Fusion of Intracellular Vesicles	68
Ag Nanoparticles@Au Nanograting Array as a 3D Flexible and Effective Surface-Enhanced Raman Scattering Substrate	68
Tracking the Differentiation Status of Human Neural Stem Cells through Label-Free Raman Spectroscopy and Machine Learning-Based Analysis	68
Evaluation of Nitric Oxide Fluctuation Via a Fast, Responsive Fluorescent Probe in Idiopathic Pulmonary Fibrosis Cells and Mice Models	68
Point-of-Care Diagnosis of Tuberculosis Using a Portable Nucleic Acid Test with Distance-Based Readout	68
Endoplasmic Reticulum Peroxynitrite Fluctuations in Hypoxia-Induced Endothelial Injury and Sepsis with a Two-Photon Fluorescence Probe	67
Quartz Crystal Microbalance Frequency Response to Discrete Adsorbates in Liquids	67
Highly Sensitive and Selective Detection of Inorganic Phosphates in the Water Environment by Biosensors Based on Bioluminescence Resonance Energy Transfer	67
Multiple Ion Charge Extraction (MICE) for High-Throughput Charge Detection Mass Spectrometry	67
Toward Minute-Level DNA Computing: An Ultrafast, Cost-Effective, and Universal System for Lighting Up Various Concurrent DNA Logic Nanodevices (CDLNs) and Concatenated Circuits	67
Reversible Acylation of RNA Enables Activatable Biosensing	67
Matrix-Compatible Solid-Phase Microextraction Pin Coupled Directly to Mass Spectrometry using Probe Electrospray Ionization	67
Microfluidic-Derived Detection of Protein-Facilitated Copper Flux Across Lipid Membranes	67
Screening a DNA Aptamer Specifically Targeting Integrin β3 and Partially Inhibiting Tumor Cell Migration	66
Carbon Black Absorption Enhanced Fiber-Optic Photoacoustic Gas Sensing System with Ultrahigh Sensitivity	66
Framework-Induced Electrochemiluminescence Enhancement of an AIEgen-Based MOF Coupled with Heterostructured TiO₂@Ag NPs as an Efficient Coreaction Accelerator for Sensitive Biosensing	66
Derivatization-Assisted Acoustic Ejection Mass Spectrometry for High-Throughput FAHFA Prescreening	66
Compact Luminol Chemiluminophores for In Vivo Detection and Imaging of β-Sheet Protein Aggregates	66
Comment on Hydrogen and C2–C6 Alkane Sensing in Complex Fuel Gas Mixtures with Fiber-Enhanced Raman Spectroscopy	66
An Open Port Sampling Interface for the Chemical Characterization of Levitated Microparticles	66
In Situ Selective Determination of Cysteine in Crops Employing a Novel Colorimetric and NIR-Emitting Ratiometric Fluorescent Probe along with a Smartphone-Assisted Portable Detection Device	66
Quantitative Analysis and 2D/3D Elemental Imaging of Cocoa Beans Using X-ray Fluorescence Techniques	65
Sample-to-Answer Robotic ELISA	65
Fingerprint Stimulated Raman Scattering Imaging Unveils Ergosteryl Ester as a Metabolic Signature of Azole-Resistant Candida albicans	65
Fast ¹⁹F Magic-Angle Spinning Nuclear Magnetic Resonance for the Structural Characterization of Active Pharmaceutical Ingredients in Blockbuster Drugs	65
Electrochemical Genosensing of Overexpressed GAPDH Transcripts in Breast Cancer Exosomes	65
Superhydrophobic Surface-Enhanced Raman Spectroscopy (SERS) Substrates for Sensitive Detection of Trace Nanoplastics in Water	65
Wash-Free, Sandwich-Type Protein Detection Using Direct Electron Transfer and Catalytic Signal Amplification of Multiple Redox Labels	65
Modular DNA Circuits for Point-of-Care Colorimetric Assay of Infectious Pathogens	64
From Detection to Remediation: Analytical Science at the Forefront of Environmental Research	64

Rapid Electrochemical Detection of Bacterial Sepsis in Cirrhotic Patients: A Microscaffold-Based Approach for Early Intervention	64
Advanced Raman Spectroscopy Detection of Oxidative Damage in Nucleic Acid Bases: Probing Chemical Changes and Intermolecular Interactions in Guanosine at Ultralow Concentration	64
Hygroscopic Tendencies of Substances Used as Calibrants for Quantitative Nuclear Magnetic Resonance Spectroscopy	64
Combined Morphological and Spectroscopic Diagnostic of HER2 Expression in Breast Cancer Tissues Based on Label-Free Surface-Enhanced Raman Scattering	64
Simultaneous SERS Sensing of Cysteine and Homocysteine in Blood Based on the CBT-Cys Click Reaction: Toward Precisive Diagnosis of Schizophrenia	64
Hand-Held Diode Laser for On-Site Analysis Using Transportable Mass Spectrometry	64
Capillary Electrophoresis Instruments for Medical Applications and Falsified Drug Analysis/Quality Control in Developing Countries	64
Analysis of Host Cell Proteins in AAV Products with ProteoMiner Protein Enrichment Technology	64
Addressing Acid-Catalyzed Deamidation and the Solubility of Hydrophobic Peptides in Multi-Attribute Method Workflows	64
Vortex-Enhanced Microfluidic Chip for Efficient Mixing and Particle Capturing Combining Acoustics with Inertia	63
Physicochemical and Functional Characterization of Differential CRISPR-Cas9 Ribonucleoprotein Complexes	63
Image Sensing of Gaseous Acetone Using Secondary Alcohol Dehydrogenase-Immobilized Mesh for Exhaled Air	63
Continuous Inline Magnetic Resonance Relaxometry Measurements on Moving Fluids	63
Recent Advances on Bioaerosol Collection and Detection in Microfluidic Chips	63
Utilization of Machine Learning for the Differentiation of Positional NPS Isomers with Direct Analysis in Real Time Mass Spectrometry	63
Multifunctional Plasmonic Core-Satellites Nanoprobe for Cancer Diagnosis and Therapy Based on a Cascade Reaction Induced by MicroRNA	63
Integrating Inertial Microfluidics with SERS Bioprobe for Efficient Enrichment and Accurate Identification of Tumor Cells in Gastric Fluid and Ascites	63
Label-Free SERS Sensors for Real-Time Monitoring of Tyrosine Phosphorylation	63
Improving the Accuracy, Robustness, and Dynamic Range of Digital Bead Assays	63
Reincarnation of the Analytical Ultracentrifuge: Emerging Opportunities for Nanomedicine	62
Visualization of Mechanical Force Regulation of Exosome Secretion Using High Time-Spatial Resolution Imaging	62
Dihydroxanthene-Based Near-infrared Fluorescent Probes for Monitoring Mitochondrial Viscosity in Living Cells and Mice	62
Quantitative Real-Time Analysis of Living Materials by Stimulated Raman Scattering Microscopy	62
Gold Nanorod Vertical Array-Based Electrochemiluminescence Polarization Assay for Triple-Negative Breast Cancer Detection	62
Analysis of Peptides and Proteins by Native and SDS Capillary Gel Electrophoresis Coupled to Electrospray Ionization Mass Spectrometry via a Closed-Circuit Coaxial Sheath Flow Reactor Interface	61
From Semi-Infinite to Thin-Layer Diffusion─Effects of Finite Mass Transport on the Electrochemical Response of Redox Probes: Implications for Electroanalytical Measurements	61
Upregulation of Formaldehyde in Parkinson’s Disease Found by a Near-Infrared Lysosome-Targeted Fluorescent Probe	61
Dual Enzyme-Locked Activation Reporter for Accurate Liver Cancer Surveillance	61
Electrochemical Biosensors for the Analysis of Breast Cancer Biomarkers: From Design to Application	61
Acetylcholine Structure-Based Small Activatable Fluorogenic Probe for Specific Detection of Acetylcholinesterase	61
Self-Illuminating Copper-Luminol Coordination Polymers for Bioluminescence Imaging of Oxidative Damage	61
Nanopore Stochastic Sensing Based on Non-covalent Interactions	61
Ultrathin Ruthenium Nanosheets with Crystallinity-Modulated Peroxidase-like Activity for Protein Discrimination	60
In-Line Dopant Generation for Atmospheric Pressure Ionization Mass Spectrometry	60
The End of the Gray Zone: One-Tube Nested Recombinase Polymerase Amplification with Ultrahigh Signal-to-Noise Ratio for Precisely Detecting and Surveilling Viruses	60
Feasibility of Applying Fourier Transform Electrochemical Impedance Spectroscopy in Fast Cyclic Square Wave Voltammetry for theIn VivoMeasurement of Neurotransmitters	60
Nanopore Analysis as a Tool for Studying Rapid Holliday Junction Dynamics and Analyte Binding	59
Fully Automated CRISPR-LAMP Platform for SARS-CoV-2 Delta and Omicron Variants	59
Trapping of Micro- and Nanoparticles within Microfluidic Constrictions in AC Electric Fields	59
Accelerated Activity-Based Sensing by Fluorogenic Reporter Engineering Enables to Rapidly Determine Unstable Analyte	59
Polarity-Sensitive Cell Membrane Probe Reveals Lower Polarity of Tumor Cell Membrane and Its Application for Tumor Diagnosis	58
Construction of Genetically Encoded Biosensors to Monitor Subcellular Compartment-Specific Glutathione Response to Chemotherapeutic Drugs in Acute Myeloid Leukemia Cells	58
Optimization of the Sulfo-Phospho-Vanillin Assay for Total Lipid Normalization in Untargeted Quantitative Lipidomic LC–MS/MS Applications	58
Personalized Medical Devices Connect Monitoring and Assistance: Emerging Wearable Soft Robotics	58
MobiLipid: A Tool for Enhancing CCS Quality Control of Ion Mobility–Mass Spectrometry Lipidomics by Internal Standardization	58
Photocontrollable Fluorescence Imaging of Mitochondrial Peroxynitrite during Ferroptosis with High Fidelity	58
Polarity-Driven Fluorescence Monitoring of Lipid Droplet Dynamics in Dry Eye Disease	58
Strategies to Achieve a Ferrocene-Based Polymer with Reversible Redox Activity for Chiral Electroanalysis of Nonelectroactive Amino Acids	58
Lanthanide Encoded Logically Gated Micromachine for Simultaneous Detection of Nucleic Acids and Proteins by Elemental Mass Spectrometry	58
Quantitative Single-Molecule Analysis of Ryanodine Receptor 2 Subunit Assembly in Cardiac and Neuronal Tissues	58
Host–Guest Chemistry for Simultaneous Imaging of Endogenous Alkali Metals and Metabolites with Mass Spectrometry	58
Single Cell Phenotypic Analysis for Cancer Stem Cell Identification by Dual-Isotope ICP-QMS	58
Toward Hyphenated In Situ Infrared and Raman Spectroscopies in Interfacial Electrochemistry	58
Antifouling Gold-Inlaid BSA Coating for the Highly Efficient Capture of Circulating Tumor Cells	57
Near-Infrared Spectral Evidence for Water Structures in Icing by Chemometrics and Simulation	57
Nanochannels with Varied Outer Surface Charges for Protein Discrimination	57
CRISPR-Cas12a/Cas13a Multiplex Bioassay for ctDNA and miRNA by Mass Spectrometry	57
Flexible Point-of-Care Electrodes for Ultrasensitive Detection of Bladder Tumor-Relevant miRNA in Urine	56
Simple and Sensitive Method for Synchronous Quantification of Regulated and Unregulated Priority Disinfection Byproducts in Drinking Water	56
On the Chemistry of Aqueous Ammonium Acetate Droplets during Native Electrospray Ionization Mass Spectrometry	56
Kelvin Probe Force Microscopy: Uncovering New Frontiers in Coating and Corrosion Studies	56
Electrochemical Biosensor for Point-of-Care Testing of Low-Abundance Biomarkers of Neurological Diseases	56
Highly Efficient GSH-Responsive “Off–On” NIR-II Fluorescent Fenton Nanocatalyst for Multimodal Imaging-Guided Photothermal/Chemodynamic Synergistic Cancer Therapy	56
Mass Spectrometry Imaging of Lipids Using MALDI Coupled with Plasma-Based Post-Ionization on a Trapped Ion Mobility Mass Spectrometer	56
Enhancing the Throughput of FT Mass Spectrometry Imaging Using Joint Compressed Sensing and Subspace Modeling	56
Dependence of Nonlinear Electrophoresis on Particle Size and Electrical Charge	55
D-π-A-Based Trisubstituted Alkenes as Environmentally Sensitive Fluorescent Probes to Detect Lewy Pathologies	55
Solid-State Photo-NMR Study on Light-Induced Nitrosyl Linkage Isomers Uncovers Their Structural, Electronic, and Diamagnetic Nature	55
Data-Driven Version of Multiway Soft Independent Modeling of Class Analogy (N-Way DD-SIMCA): Theory and Application	55
Carbon Nitride-Based Heterojunction Photoelectrodes with Modulable Charge-Transfer Pathways toward Selective Biosensing	55
Do Anti-tuberculosis Drugs Reach Their Target?─High-Resolution Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Imaging Provides Information on Drug Penetration into Necrotic Granulomas	55
Super-Resolution Mitochondrial Fluorescent Probe for Accurate Monitoring of Drug-Induced Liver Injury	55
Upconversion Luminescence-Initiated and GSH-Responsive Self-Driven DNA Motor for Automatic Operation in Living Cells and In Vivo	55
Disruption Dynamics and Charge Transfer of a Single Attoliter Emulsion Droplet Revealed by Combined Fast-Scan Sinusoidal Voltammetry and Short Time Fourier Transform Analysis	55
Exploring the Aggregation Propensity of PHF6 Peptide Segments of the Tau Protein Using Ion Mobility Mass Spectrometry Techniques	55
Advances in the Application of Artificial Intelligence-Based Spectral Data Interpretation: A Perspective	55
High-Field Asymmetric Waveform Ion Mobility Spectrometry Interface Enhances Parallel Reaction Monitoring on an Orbitrap Mass Spectrometer	55
Issue Editorial Masthead	55
Guest Molecular Assembly Strategy in Covalent Organic Frameworks for Electrochemiluminescence Sensing of Uranyl	55
Data-Driven Soft Independent Modeling of Class Analogy in Paper Spray Ionization Mass Spectrometry-Based Metabolomics for Rapid Detection of Prostate Cancer	55
Raman Spectroscopy-Based 3D Analysis of Odontogenic Differentiation of Human Dental Pulp Stem Cell Spheroids	55
Low-Triggering-Potential and Narrow-Potential-Window Electrochemiluminescence of Silver Nanoclusters for Gene Assay	55
Inkjet Printing Patterned Plasmonic SERS Platform with Surface-Optimized Paper for Label-Free Detection of Illegal Drugs in Urine	54
Artificial Intelligence-Aided Multiple Tumor Detection Method Based on Immunohistochemistry-Enhanced Dark-Field Imaging	54
Sample-Treatment with the Virucidal β-Propiolactone Does Not Preclude Analysis by Large Panel Affinity Proteomics, Including the Discovery of Biomarker Candidates	54
Investigation of Zero-/High-Field Ion Mobility Orthogonal Separation Using a Hyphenated DMA–FAIMS System and Validation of the Two-Temperature Theory at Arbitrary Field for Tetraalkylammonium Salts in	54
An Orthogonal CRISPR/dCas12a System for RNA Imaging in Live Cells	54
Isolation of High-Molecular-Weight DNA for Long-Read Sequencing Using a High-Salt Gel Electroelution Trap	54
Boron and Nitrogen-Codoped Carbon Dots as Highly Efficient Electrochemiluminescence Emitters for Ultrasensitive Detection of Hepatitis B Virus DNA	54
Pattern Recognition and Visual Detection of Aldehydes Using a Single ESIPT Dye	54
Integrated Aptasensor Array for Sweat Drug Analysis	54
Conductive Covalent Organic Frameworks with Conductivity- and Pre-Reduction-Enhanced Electrochemiluminescence for Ultrasensitive Biosensor Construction	54
Ongoing Analytical Procedure Performance Verification Using a Risk-Based Approach to Determine Performance Monitoring Requirements	54
Self-Calibrated Ion-Selective Electrodes	54
Using Digestion by IdeS Protease to Improve Quantification of Degradants in Monoclonal Antibodies by Non-Reducing Capillary Gel Electrophoresis	53